

As the world’s leading provider of launch services, SpaceX is the only satellite operator with the ability to launch its own satellites as needed. With frequent, low-cost launches, Starlink satellites are constantly updated with the newest technology.
For information on enabling effective, open conjunction coordination, visit our satellite operator page
To download the latest Starlink satellite ephemerides, or submit ephemeris for your own satellite for rapid conjunction screening, refer to the conjunction screening system documentation.







Most satellite internet services come from single geostationary satellites that orbit the planet at 35,786 km. As a result, the round trip data time between the user and satellite—also known as latency—is high, making it nearly impossible to support streaming, online gaming, video calls or other high data rate activities.
Starlink is a constellation of thousands of satellites that orbit the planet much closer to Earth, at about 550km, and cover the entire globe. Because Starlink satellites are in a low orbit, latency is significantly lower—around 25 ms vs 600+ ms.

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